HOFISI, C.; CHIGOVA, L. E. Challenges and Opportunities of South Africa’s Electronic Vaccination Data System in the Provision of COVID-19 Vaccines. International Journal of Criminology and Sociology, [S. l.], v. 10, p. 1474–1480, 2021. DOI: 10.6000/1929-4409.2021.10.168. Disponível em: https://www.lifescienceglobal.com/pms/index.php/ijcs/article/view/8428. Acesso em: 30 apr. 2024.